# SleepingTemp vs ParamWatch

The clearest difference is price: ParamWatch at Free against SleepingTemp's $2.99. SleepingTemp's advantage is update cadence (every 5 days vs every 2 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

ParamWatch is free to download; SleepingTemp costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SleepingTemp ships an update every 5 days, ParamWatch every 2 weeks. The most recent releases landed on October 12, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | SleepingTemp | ParamWatch |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Paid | — |
| Size | 17 MB | 1 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Reutter](https://appshunter.io/developer/1273424431) | [Luca Ceci](https://appshunter.io/developer/923764949) |

## What reviewers say

### SleepingTemp

[App page](https://appshunter.io/ios/app/sleepingtemp/id1673757578)

Monitor your wrist temperature overnight with this Apple Watch app. Gain insights into your sleep patterns and identify potential disruptions affecting sleep quality. Understand how temperature fluctuations relate to your body's internal state for better rest.

**Highlights:** Sleep temperature monitoring, Wrist temperature insights, Sleep disruption identification, Apple Watch integration, Sleep focus activation tracking

**Features:** Apple Watch app

**In-app purchases:** none


### ParamWatch

[App page](https://appshunter.io/ios/app/paramwatch/id6804263437)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is SleepingTemp free?

SleepingTemp costs $2.99, with no in-app purchases.

### Is ParamWatch free?

ParamWatch is free to download, with no in-app purchases.

### Do SleepingTemp or ParamWatch have ads?

Neither SleepingTemp nor ParamWatch shows ads.

### Which is updated more often, SleepingTemp or ParamWatch?

SleepingTemp ships an update every 5 days, and ParamWatch every 2 weeks. Most recently, SleepingTemp was updated on October 12, 2026 and ParamWatch on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*